Notes index
Grade 9 Math Notes
Comprehensive study notes and reviewers.
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- QuizQuestion bank and reviewer
Every practice category for this course — 127 questions across 5 categories.
- PageQuarter 1: Quadratic Equations
Aral mode muna sa Quarter 1: Quadratic Equations. Yung feeling na nagets mo ang math problem? Priceless!
5 min · 4 topics
- Forms and Methods of Solving
- Nature of the Roots (Discriminant)
- Sum and Product of Roots
- Worked Example
- PageQuarter 2: Variations & Radicals
Aral mode muna sa Quarter 2: Variations & Radicals. Hindi ka pa late para mag-aral. Simulan na natin ngayon!
5 min · 4 topics
- Variation
- Rational Exponents and Radicals
- Simplifying Radicals
- Worked Example
- PageQuarter 3: Geometry
Aral mode muna sa Quarter 3: Geometry. JHS life is wild, pero ang grades mo dapat chill lang, ibig sabihin high!
5 min · 4 topics
- Similarity and Proportion
- Parallelograms
- The Pythagorean Theorem
- Worked Example
- PageQuarter 4: Trigonometry
Aral mode muna sa Quarter 4: Trigonometry. Algebra, Geometry, Science... challenging, pero ikaw, mas challenging! Kaya mo 'yan.
5 min · 4 topics
- The Six Trigonometric Ratios
- Special Angles
- Angles of Elevation and Depression
- Worked Example